TCZL2V4B Datasheet, PDF (1/5 Pages) Tak Cheong Electronics (Holdings) Co.,Ltd – 500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators

®
TAK CHEONG
SEMICONDUCTOR
500 mW DO-35 Hermetically
Sealed Glass Zener Voltage
Regulators
AXIAL LEAD
DO35
Absolute Maximum Ratings T_A = 25°C unless otherwise noted
Parameter
Value
Units
Power Dissipation
Storage Temperature Range
500
mW
-65 to +175
°C
Operating Junction Temperature
+175
°C
These ratings are limiting values above which the serviceability of the diode may be impaired.
Specification Features:
ƒ Zener Voltage Range 2.4 to 75 Volts
ƒ DO-35 Package (JEDEC)
ƒ Through-Hole Device Type Mounting
ƒ Hermetically Sealed Glass
ƒ Compression Bonded Construction
ƒ All External Surfaces Are Corrosion Resistant And Leads Are Readily Solderable
ƒ RoHS Compliant
ƒ Solder Hot Dip Tin (Sn) Terminal Finish
ƒ Cathode Indicated By Polarity Band
DEVICE MARKING DIAGRAM
L
ZLx
xxT
L
: Logo
Device Code : TCZLxxxT
VZ Tolerance (T) : B = ±2%
C = ±5%
Cathode
Anode
ELECTRICAL SYMBOL
Electrical Characteristics
TA = 25°C unless otherwise noted
Device Type
V_Z @ I_ZT
(Volts)
Min
Nom
Max
IZT
(mA)
ZZT @ IZT
(Ω)
Max
TCZL2V4B
2.35
2.4
2.45
5
94
TCZL2V7B
2.65
2.7
2.75
5
94
TCZL3V0B
2.94
3.0
3.06
5
89
TCZL3V3B
3.23
3.3
3.37
5
89
TCZL3V6B
3.53
3.6
3.67
5
84
TCZL3V9B
3.82
3.9
3.98
5
84
TCZL4V3B
4.21
4.3
4.39
5
84
TCZL4V7B
4.61
4.7
4.79
5
75
TCZL5V1B
5.00
5.1
5.20
5
56
TCZL5V6B
5.49
5.6
5.71
5
37
TCZL6V2B
6.08
6.2
6.32
5
9
TCZL6V8B
6.66
6.8
6.94
5
14
TCZL7V5B
7.33
7.5
7.63
5
14
TCZL8V2B
8.04
8.2
8.36
5
14
TCZL9V1B
8.92
9.1
9.28
5
14
TCZL10B
9.80
10
10.20
5
18
TCZL11B
10.78
11
11.22
5
18
TCZL12B
11.76
12
12.24
5
23
TCZL13B
12.74
13
13.26
5
28
TCZL15B
14.70
15
15.30
5
28
TCZL16B
15.68
16
16.32
5
37
Number: DB-044
June 2008 / C
IZK
(mA)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
ZZK @ IZK
(Ω)
Max
564
564
564
564
564
564
564
470
451
376
141
75
75
75
94
141
141
141
160
188
188
IR @ VR
(μA)
Max
45
18
9
4.5
4.5
2.7
2.7
2.7
1.8
0.9
2.7
1.8
0.9
0.63
0.45
0.18
0.09
0.09
0.09
0.045
0.045
VR
(Volts)
1
1
1
1
1
1
1
2
2
2
4
4
5
5
6
7
8
8
8
10.5
11.2
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